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2026-02-23 - 09:33
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack8slot7.osadl.org (updated Mon Feb 23, 2026 00:43:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
13862991817,1cyclictest59550irq/125-lan22:56:571
13862991817,1cyclictest59550irq/125-lan22:39:171
13862991817,1cyclictest59550irq/125-lan22:15:121
13862991817,1cyclictest59550irq/125-lan21:25:161
13862991817,1cyclictest59550irq/125-lan20:20:201
13862991717,0cyclictest59550irq/125-lan22:31:571
13862991717,0cyclictest59550irq/125-lan21:56:581
13862991716,1cyclictest59550irq/125-lan23:15:151
13862991716,1cyclictest59550irq/125-lan21:50:131
13862991716,1cyclictest59550irq/125-lan21:20:201
13862991716,1cyclictest59550irq/125-lan20:40:211
13862991716,1cyclictest59550irq/125-lan20:05:011
13862991716,1cyclictest59550irq/125-lan19:55:161
13862991716,1cyclictest59550irq/125-lan19:15:231
13862991716,1cyclictest59550irq/125-lan00:20:211
13862991616,0cyclictest59550irq/125-lan20:25:511
13862991615,1cyclictest59550irq/125-lan23:55:171
13862991615,1cyclictest59550irq/125-lan23:35:141
13862991615,1cyclictest59550irq/125-lan23:20:141
13862991615,1cyclictest59550irq/125-lan23:00:001
13862991615,1cyclictest59550irq/125-lan22:00:181
13862991615,1cyclictest59550irq/125-lan21:45:161
13862991615,1cyclictest59550irq/125-lan21:30:141
13862991615,1cyclictest59550irq/125-lan21:10:121
13862991615,1cyclictest59550irq/125-lan20:15:141
13862991615,1cyclictest59550irq/125-lan19:21:051
13862991515,0cyclictest59550irq/125-lan23:25:131
13862991515,0cyclictest59550irq/125-lan22:27:191
13862991515,0cyclictest59550irq/125-lan22:06:181
13862991515,0cyclictest59550irq/125-lan21:36:181
13862991515,0cyclictest59550irq/125-lan00:08:161
13862991514,1cyclictest59550irq/125-lan23:45:191
13862991514,1cyclictest59550irq/125-lan23:40:111
13862991514,1cyclictest59550irq/125-lan23:10:181
13862991514,1cyclictest59550irq/125-lan21:00:151
13862991514,1cyclictest59550irq/125-lan20:30:121
13862991514,1cyclictest59550irq/125-lan20:00:211
13862991514,1cyclictest59550irq/125-lan19:45:161
13862991514,1cyclictest59550irq/125-lan19:30:171
13862991514,1cyclictest59550irq/125-lan19:10:141
13870991413,1cyclictest674-21snmpd19:47:553
13862991414,0cyclictest59550irq/125-lan20:51:181
13862991413,1cyclictest59550irq/125-lan22:45:181
13862991413,1cyclictest59550irq/125-lan22:10:111
13862991413,1cyclictest59550irq/125-lan21:40:131
13862991413,1cyclictest59550irq/125-lan20:35:201
13862991413,1cyclictest59550irq/125-lan19:40:161
13862991413,1cyclictest59550irq/125-lan00:25:131
13866991313,0cyclictest325-21hwrng23:06:002
13862991313,0cyclictest59550irq/125-lan23:30:111
13862991313,0cyclictest59550irq/125-lan21:05:191
13862991313,0cyclictest59550irq/125-lan19:36:171
13862991312,1cyclictest59550irq/125-lan23:50:121
13862991312,1cyclictest59550irq/125-lan22:20:171
13862991312,1cyclictest59550irq/125-lan21:15:111
13862991312,1cyclictest59550irq/125-lan20:46:201
13862991312,1cyclictest59550irq/125-lan00:30:161
13870991212,0cyclictest325-21hwrng23:21:213
13866991212,0cyclictest325-21hwrng22:59:522
13866991212,0cyclictest325-21hwrng19:23:482
13862991212,0cyclictest59550irq/125-lan19:54:341
13862991211,1cyclictest59550irq/125-lan22:40:151
13862991211,1cyclictest59550irq/125-lan20:10:161
13862991211,1cyclictest59550irq/125-lan00:15:151
13866991111,0cyclictest325-21hwrng23:15:132
13866991111,0cyclictest325-21hwrng23:14:122
13866991111,0cyclictest325-21hwrng23:02:562
13866991111,0cyclictest325-21hwrng21:20:322
13866991111,0cyclictest325-21hwrng21:10:172
13866991111,0cyclictest325-21hwrng19:10:292
13862991111,0cyclictest59550irq/125-lan00:00:131
13862991110,1cyclictest59550irq/125-lan00:35:191
13862991110,1cyclictest59550irq/125-lan00:13:391
13866991010,0cyclictest325-21hwrng19:25:502
13866991010,0cyclictest325-21hwrng19:15:362
13862991010,0cyclictest59550irq/125-lan20:58:311
138669999,0cyclictest325-21hwrng21:16:262
138669999,0cyclictest325-21hwrng00:18:422
138629998,1cyclictest59550irq/125-lan23:05:221
138629998,1cyclictest59550irq/125-lan22:50:101
138629998,1cyclictest59550irq/125-lan19:25:171
138709988,0cyclictest674-21snmpd23:33:093
138709988,0cyclictest674-21snmpd22:55:363
138709988,0cyclictest674-21snmpd21:36:473
138709988,0cyclictest674-21snmpd20:23:143
138709988,0cyclictest674-21snmpd20:01:293
138709988,0cyclictest325-21hwrng23:27:313
138709988,0cyclictest325-21hwrng23:06:003
138709988,0cyclictest325-21hwrng22:30:093
138709988,0cyclictest325-21hwrng22:10:423
138709988,0cyclictest325-21hwrng22:09:413
138709988,0cyclictest325-21hwrng21:25:393
138709988,0cyclictest325-21hwrng20:41:373
138709988,0cyclictest325-21hwrng19:54:313
138709988,0cyclictest325-21hwrng19:31:593
138709988,0cyclictest325-21hwrng19:16:383
138709988,0cyclictest325-21hwrng00:13:363
138709988,0cyclictest325-21hwrng00:08:283
138669988,0cyclictest674-21snmpd21:05:252
138669988,0cyclictest674-21snmpd21:03:372
138669988,0cyclictest674-21snmpd20:56:462
138669988,0cyclictest674-21snmpd20:19:592
138669988,0cyclictest325-21hwrng19:31:592
138669988,0cyclictest325-21hwrng00:37:082
138669987,1cyclictest674-21snmpd20:12:322
138579988,0cyclictest674-21snmpd23:30:580
138579988,0cyclictest674-21snmpd21:40:020
138579988,0cyclictest674-21snmpd19:34:070
138579988,0cyclictest325-21hwrng23:55:090
138579988,0cyclictest325-21hwrng23:02:560
138579988,0cyclictest325-21hwrng21:39:590
138579988,0cyclictest325-21hwrng21:19:300
138579988,0cyclictest325-21hwrng20:58:010
138579988,0cyclictest325-21hwrng20:40:360
138579988,0cyclictest325-21hwrng20:34:270
138579988,0cyclictest325-21hwrng00:02:200
138579987,1cyclictest674-21snmpd23:41:030
138579987,1cyclictest674-21snmpd19:23:300
138579987,1cyclictest325-21hwrng20:48:470
138709977,0cyclictest674-21snmpd23:55:383
138709977,0cyclictest674-21snmpd23:11:303
138709977,0cyclictest674-21snmpd22:50:293
138709977,0cyclictest325-21hwrng23:35:423
138709977,0cyclictest325-21hwrng23:16:143
138709977,0cyclictest325-21hwrng23:00:533
138709977,0cyclictest325-21hwrng22:26:043
138709977,0cyclictest325-21hwrng22:24:013
138709977,0cyclictest325-21hwrng22:02:313
138709977,0cyclictest325-21hwrng21:30:463
138709977,0cyclictest325-21hwrng21:21:333
138709977,0cyclictest325-21hwrng20:56:593
138709977,0cyclictest325-21hwrng20:39:353
138709977,0cyclictest325-21hwrng20:10:543
138709977,0cyclictest325-21hwrng19:22:463
138709977,0cyclictest325-21hwrng00:30:593
138709977,0cyclictest325-21hwrng00:27:563
138709976,1cyclictest674-21snmpd23:48:153
138709976,1cyclictest674-21snmpd22:35:103
138709976,1cyclictest674-21snmpd21:46:293
138709976,1cyclictest674-21snmpd21:19:223
138709976,1cyclictest674-21snmpd21:12:373
138709976,1cyclictest674-21snmpd20:46:573
138709976,1cyclictest674-21snmpd20:09:143
138709976,1cyclictest29253-21kworker/3:0+events21:41:003
138669977,0cyclictest674-21snmpd23:22:032
138669977,0cyclictest674-21snmpd22:43:412
138669977,0cyclictest674-21snmpd20:01:082
138669977,0cyclictest674-21snmpd00:07:402
138669977,0cyclictest325-21hwrng23:49:002
138669977,0cyclictest325-21hwrng22:07:382
138669977,0cyclictest325-21hwrng21:55:212
138669977,0cyclictest325-21hwrng21:51:152
138669977,0cyclictest325-21hwrng20:36:302
138669977,0cyclictest325-21hwrng20:06:482
138669977,0cyclictest325-21hwrng19:55:322
138669977,0cyclictest325-21hwrng19:53:292
138669977,0cyclictest325-21hwrng19:42:132
138669977,0cyclictest325-21hwrng00:29:582
138669977,0cyclictest325-21hwrng00:00:162
138669976,1cyclictest325-21hwrng23:50:022
138669975,2cyclictest674-21snmpd23:55:292
138579977,0cyclictest674-21snmpd23:35:360
138579977,0cyclictest674-21snmpd23:18:520
138579977,0cyclictest674-21snmpd22:18:420
138579977,0cyclictest674-21snmpd21:24:230
138579977,0cyclictest325-21hwrng23:21:210
138579977,0cyclictest325-21hwrng23:12:080
138579977,0cyclictest325-21hwrng22:30:090
138579977,0cyclictest325-21hwrng21:45:060
138579977,0cyclictest325-21hwrng21:13:230
138579977,0cyclictest325-21hwrng19:46:190
138579977,0cyclictest325-21hwrng00:27:550
138579977,0cyclictest325-21hwrng00:20:450
138579977,0cyclictest325-21hwrng00:17:420
138579977,0cyclictest1168-21kworker/0:2+tpm_dev_wq20:16:130
138579976,1cyclictest674-21snmpd22:49:500
138579976,1cyclictest674-21snmpd22:24:460
138579976,1cyclictest24457-21cat19:35:140
138579975,2cyclictest674-21snmpd19:43:520
138709966,0cyclictest674-21snmpd23:50:283
138709966,0cyclictest674-21snmpd22:48:043
138709966,0cyclictest674-21snmpd00:38:383
138709966,0cyclictest674-21snmpd00:21:403
138709966,0cyclictest325-21hwrng22:15:493
138709965,1cyclictest674-21snmpd23:42:433
138709965,1cyclictest674-21snmpd21:56:453
138709965,1cyclictest674-21snmpd20:51:543
138709965,1cyclictest674-21snmpd19:55:593
138709965,1cyclictest674-21snmpd19:13:513
138669966,0cyclictest674-21snmpd22:47:132
138669966,0cyclictest325-21hwrng22:13:462
138669966,0cyclictest325-21hwrng21:42:022
138669966,0cyclictest325-21hwrng21:39:592
138669966,0cyclictest325-21hwrng20:20:082
138669966,0cyclictest325-21hwrng00:30:592
138579966,0cyclictest674-21snmpd23:27:030
138579966,0cyclictest674-21snmpd22:52:200
138579966,0cyclictest674-21snmpd20:20:200
138579966,0cyclictest325-21hwrng22:37:200
138579966,0cyclictest325-21hwrng22:26:040
138579966,0cyclictest325-21hwrng21:05:100
138579966,0cyclictest325-21hwrng20:26:150
138579966,0cyclictest325-21hwrng00:05:230
138579965,1cyclictest674-21snmpd21:30:590
138579965,1cyclictest674-21snmpd00:14:430
138579965,1cyclictest12770-21cpuspeed_turbos23:05:130
138709955,0cyclictest7918-21gltestperf20:15:143
138709955,0cyclictest325-21hwrng21:01:043
138709954,1cyclictest674-21snmpd19:27:403
138669955,0cyclictest325-21hwrng19:48:222
138669955,0cyclictest325-21hwrng00:20:452
138669954,1cyclictest13306-21idleruntime-cro20:30:002
138579955,0cyclictest674-21snmpd22:08:360
138579955,0cyclictest674-21snmpd19:26:360
138579955,0cyclictest674-21snmpd00:38:410
138579955,0cyclictest325-21hwrng23:54:070
138579955,0cyclictest325-21hwrng22:41:250
138579955,0cyclictest325-21hwrng21:50:130
138579950,0cyclictest17770-21sh19:20:000
138709943,1cyclictest29664-21sh21:10:003
138709942,2cyclictest3197-21open_inodes22:40:173
138669944,0cyclictest674-21snmpd22:35:042
138669944,0cyclictest674-21snmpd22:33:462
138669943,1cyclictest674-21snmpd20:48:182
138669943,1cyclictest674-21snmpd20:41:122
138669942,2cyclictest674-21snmpd22:00:212
138669940,1cyclictest0-21swapper/223:40:212
138579944,0cyclictest674-21snmpd22:57:350
138579944,0cyclictest674-21snmpd21:55:030
138579944,0cyclictest674-21snmpd20:53:010
138579944,0cyclictest325-21hwrng23:46:580
138579944,0cyclictest325-21hwrng21:26:410
138579944,0cyclictest325-21hwrng20:35:280
138579943,1cyclictest674-21snmpd22:10:460
138579943,1cyclictest674-21snmpd19:12:030
138579942,2cyclictest674-21snmpd21:04:490
138579942,2cyclictest17780-21perl22:00:120
138579940,4cyclictest5298-21turbostat20:10:000
138709932,1cyclictest674-21snmpd21:52:243
138709932,1cyclictest674-21snmpd20:25:063
138709932,1cyclictest1-21systemd20:30:173
138709932,1cyclictest0-21swapper/319:35:163
138709931,2cyclictest9080-21cat00:15:143
138669932,1cyclictest674-21snmpd21:26:262
138669932,1cyclictest674-21snmpd20:50:332
138669932,1cyclictest674-21snmpd19:37:372
138669932,1cyclictest652-21ntpd22:50:152
138669932,1cyclictest351ktimers/222:25:182
138669932,1cyclictest26598-21ntpq22:20:162
138669932,1cyclictest23537-21cat23:30:142
138669932,1cyclictest22829-21sh23:30:012
138669932,1cyclictest14320-21ntpq20:30:162
138669931,2cyclictest8159-21seq00:12:182
138669931,2cyclictest26621-21seq23:37:512
138669931,2cyclictest12111-21cat21:45:142
138669930,2cyclictest7254-21/usr/sbin/munin21:35:002
138579932,1cyclictest32366-21sh19:55:140
138579932,1cyclictest30085-21tr19:50:120
138579932,1cyclictest13848-21cyclictest20:10:020
138579931,2cyclictest1763-21diskstats20:00:130
138579931,2cyclictest15341-21awk00:30:170
138709921,1cyclictest1-21systemd00:00:033
138709920,2cyclictest26127-21grep19:40:123
138669920,2cyclictest23746-21gpg-connect-age22:15:002
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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